# -*- coding: utf-8 -*-

#    Copyright (C) 2014 by Promotux
#                       di Francesco Meloni snc - http://www.promotux.it/

#    Author: Francesco Meloni  <francesco@promotux.it>

#    This file is part of OdCollect.

#    OdCollect is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 2 of the License, or
#    (at your option) any later version.

#    OdCollect is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.

#    You should have received a copy of the GNU General Public License
#    along with OdCollect.  If not, see <http://www.gnu.org/licenses/>.

from sqlalchemy import *
from sqlalchemy.orm import *
from Environment import *
from web_lib.webutils import leggiInSessione

try:
    t_servizio = Table('servizio', meta, schema=mainSchema, autoload=True)
    t_ente = Table('ente', meta, schema=mainSchema, autoload=True)
    t_enteservizio = Table('ente_servizio', meta, schema=mainSchema, autoload=True)
except:
    from data.servizio import t_servizio
    from data.ente import t_ente
    from data.enteServizio import t_enteservizio

from dao.Dao import Dao
from dao.Ente import Ente
from dao.Servizio import Servizio

class EnteServizio(Dao):
    """ RoleAction class database functions  """
    def __init__(self, req=None):
        Dao.__init__(self, entity=self)

    def filter_values(self,k,v):
        if k == 'id_ente':
            dic = {k:t_enteservizio.c.id_ente == v}
        elif k == 'id_servizio':
            dic = {k:t_enteservizio.c.id_servizio == v}
        return  dic[k]

    #@property
    #def ente(self):
        #if self.id_ente:
            #a = Ente().getRecord(id=self.id_ente)
            #if a:
                #return a
            #else:
                #return None
    @property
    def servizio(self):
        if self.id_servizio:
            a = Servizio().getRecord(id=self.id_servizio)
            if a:
                return a.denominazione
            else:
                return None

std_mapper = mapper(EnteServizio, t_enteservizio, properties={
            #'ente':relation(Ente, backref='enteservizio'),
            #'categoria':relation(Categoria, backref='entecategoria'),
                }, order_by=t_enteservizio.c.id_ente)
